Permeability is specified on 870 elements but the initial void ratio is not defined. Use initial conditions to the value. The elements are identified in element set ErrElemPermNolnitVoidRatio.
Hi all I am currently doing a multichannel segmentation task and need to test my method on some data. I selected images from "2008 MICCAI MS Lesion Segmentation Challenge". all images are in...
13 October 2017 2,518 2 View
Hello everybody I am working on a series of MRI data for a research activity. I used SPM12 for intensity inhomogeneity correction. corrected images are in NIFTI format. when using NifTI to DICOM...
10 November 2016 8,107 3 View
all images are stored in dicom format. but when want to specify images, I can not any images in that format. also I don't know how to find number of slices?
30 September 2016 2,851 1 View
does anybody know, if it feasible is, to try finding splicing variants with standard PCR with cDNA made from total mRNA? I am trying to design primers for a standard PCR starting before the first...
10 August 2016 1,600 3 View
i want to train a knn classifier to segment an image into four classes. i train the classifier with four classes.but when testing the network I get only two classes. what could cause this error?
26 January 2016 2,884 3 View
Difficulty with permittivitt and Magnetic Permeability Calculations Hello everyone, I have all the parameters related to the calculations of the permittivitty and magnetic permeability...
30 July 2024 5,206 1 View
Is there an established protocol to measure the permeability of bacterial membranes? Thank you
30 June 2024 6,614 3 View
I'm simulating a metamaterial unit cell. I want to plot Frequency Vs Phase Response. Also I want to extract permeability and permittivity. Kindly share the steps.
23 June 2024 3,446 1 View
I want to trap fluid (water..) in the PDMS channel for a long time. After a short period, the channels become empty of fluid. Is there a way to reduce the permeability of PDMS?
17 June 2024 2,703 4 View
Hi! I'm doing a renilla luciferase assay with coelenterazine and HEK293T cells transfected with AP-1 renilla luciferase. I'm wondering if the cells need to be lysed prior to adding coelenterazine...
13 June 2024 9,936 5 View
Is PAMPA an effective option? what membranes can be used to evaluate the same? are there options available in cell culture using SHSY5Y cell lines? Any comments are appreciated! Thank you.
28 May 2024 2,774 2 View
I want to design an ELF handheld antenna to respond to frequencies from 5 - 50Hz. What would be the best economical core material to use? Also would you suggest method of measuring the...
25 April 2024 4,633 4 View
Hi! I am looking for an open-source tool to analyse perfusion CT scans from the hospital. I would like to assess CBF, ATT and permeability maps. Do you have any suggestion? until now, I have been...
14 April 2024 9,974 0 View
Particle Size Effect.
03 April 2024 9,788 1 View
Why do we need hydraulic fracturing in low permeable reservoirs and relationship between hydraulic fracturing and sinkholes?
12 March 2024 5,597 4 View